| Value |
Category |
| -9 |
don't know |
| 1856 |
|
| 1882 |
|
| 1896 |
|
| 1914 |
|
| 1920 |
|
| 1921 |
|
| 1922 |
|
| 1923 |
|
| 1924 |
|
| 1925 |
|
| 1926 |
|
| 1927 |
|
| 1932 |
|
| 1934 |
|
| 1935 |
|
| 1936 |
|
| 1937 |
|
| 1938 |
|
| 1939 |
|
| 1940 |
|
| 1941 |
|
| 1942 |
|
| 1943 |
|
| 1944 |
|
| 1945 |
|
| 1946 |
|
| 1947 |
|
| 1948 |
|
| 1949 |
|
| 1951 |
|
| 1958 |
|
| 1959 |
|
| 1960 |
|
| 1961 |
|
| 1962 |
|
| 1969 |
|
| 1970 |
|
| 1971 |
|
| 1973 |
|
| 1977 |
|
| 1978 |
|
| 1980 |
|
| 1982 |
|
| 1986 |
|
| 1987 |
|
| 1988 |
|
| 1989 |
|
| 1990 |
|
| 1991 |
|
| 1992 |
|
| 1993 |
|
| 1994 |
|
| 1995 |
|
| 1996 |
|
| 1997 |
|
| 1998 |
|
| 1999 |
|
| 2000 |
|
| 2001 |
|
| 2002 |
|
| 2003 |
|
| 2004 |
|
| 2005 |
|
| 2006 |
|
| 2007 |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.